"Satellite Tracking Typhoon" PPT

Description

"Satellite Tracking Typhoon" PPT

Part One: Introduction to Artificial Satellites

Artificial Satellite: An unmanned spacecraft orbiting the Earth in space. Artificial satellites are the spacecraft with the largest number of launches, the most versatile uses, and the fastest development.

Artificial satellites can be divided into three categories: scientific satellites, technology test satellites and application satellites. Scientific satellites are used for scientific exploration and research, mainly including space physics exploration satellites and astronomical satellites. They are used to study the atmosphere, radiation belts, solar radiation, etc. of a certain planet, and can observe other stars. Currently, most of the artificial satellites in the world are artificial Earth satellites, and artificial Mars satellites.

Meteorological satellite: An artificial earth satellite that conducts meteorological observations of the earth and its atmosphere from space. Meteorological satellites have a wide observation range, many observations, fast observation time, and high quality observation data, and are not limited by natural conditions and regional conditions. The meteorological information it provides has been widely used in daily meteorological operations, environmental monitoring, disaster prevention and reduction, atmospheric Research in science, oceanography and hydrology. Meteorological satellites are also among the most widely used satellites in the world.

Satellite PPT tracking typhoons, part 2: first reading perception

learning target

1. Able to recognize 9 new characters, write 9 new characters, and understand words composed of new characters.

2. Read the text correctly and fluently.

3. Use your own words to describe the main content of the text.

Read the text by yourself, become familiar with the text, learn the words of this lesson by reading the text aloud, and talk about the main content of the text.

Satellite PPT tracking typhoons, part 3: word learning

Read the following words.

Stare, monitor, get rid of

Discouraged, quick, furious, evasive

roar, rage, ridicule, dyke, laziness

Satellite PPT tracking typhoons, part 4: Perceiving carelessness

Read the text aloud and talk about the main content of the text.

This article describes how the third-generation meteorological satellites closely track and monitor the movements of typhoons, making contributions to preventing typhoon disasters and reducing losses.

Satellite PPT tracking typhoons, part 5: homework

1. Read the text aloud.

2. Complete the first question after class and write down the red text.

Keywords: Free download of Chinese PPT courseware for the second volume of the third grade of Jiangsu Education Edition, download of satellite PPT tracking typhoons, .PPT format;

For more information about the PPT courseware "Satellite Tracking Typhoon", please click on the Satellite Tracking Typhoon ppt tab.

"Satellite Tracking Typhoons" PPT courseware download:

Download the PPT courseware of "Satellite Tracking Typhoon" Part One: Learning Objectives 1. Read the text correctly, fluently and emotionally, and be able to read it by role. (Key points) 2. Through the dialogue between satellites and typhoons, let students understand the characteristics and functions of the third generation meteorological satellites. ..

"Satellite Tracking Typhoon" PPT teaching courseware:

The first part of the PPT teaching courseware "Tracking Typhoon Satellites": Learning objectives 1. Correctly read the 9 new words that are required to be recognized, master the 9 new words that are required to be written, and understand the meanings of words such as ridicule, furious, crazy, prepared, and proud. mean. 2. Correct and fluent..

"Satellite Tracking Typhoons" PPT download:

"Satellite Tracking Typhoons" PPT Download Part One: Learning Objectives 1. Read the text emotionally. 2. Understand the content of the text and know the relationship between typhoons and health. 3. Cultivate a love for science. Review Introduction Read the following words. Staring and monitoring...

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Update Time: 2024-10-01

This template belongs to Chinese courseware Jiangsu Education Edition Chinese Language for Third Grade Volume 2 industry PPT template

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